# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1536881486 -7200
# Node ID c3c0523a37c69ee9a5efe2682163d33c5e8337ba
# Parent  412ff404bf58bc392a1e92c0414579290f1a97cf
net.server_epoll: Catch errors from luasec.wrap

It throws if given an invalid TLS context

diff -r 412ff404bf58 -r c3c0523a37c6 net/server_epoll.lua
--- a/net/server_epoll.lua	Fri Sep 14 01:34:38 2018 +0200
+++ b/net/server_epoll.lua	Fri Sep 14 01:31:26 2018 +0200
@@ -463,7 +463,11 @@
 		self._tls = true;
 		log("debug", "Start TLS on %s now", self);
 		self:del();
-		local conn, err = luasec.wrap(self.conn, self.tls_ctx);
+		local ok, conn, err = pcall(luasec.wrap, self.conn, self.tls_ctx);
+		if not ok then
+			log("error", "Failed to initialize TLS: %s", conn);
+			conn, err = ok, conn;
+		end
 		if not conn then
 			self:on("disconnect", err);
 			self:destroy();